过去千年中国年代和百年尺度冷暖阶段的干湿格局变化研究

郝志新, 吴茂炜, 张学珍, 刘洋, 郑景云

An Overview on Changes of Dry/Wet Pattern in China in Decadal to Centennial Warm and Cold Periods During the Past Millennium

Zhixin Hao, Maowei Wu, Xuezhen Zhang, Yang Liu, Jingyun Zheng

图3 重建的5个寒冷百年（a）和4个温暖百年（b）中国东部干湿格局的集合平均及其空间差异（c） 具体时段参见图2；阴影区表示达90%显著性水平；数据引自参考文献[25]

Fig.3 The ensemble mean of drought/flood patterns in the five cold periods (a) and the four warm periods (b) and their difference (c) The time periods are shown in Fig.2. Shaded area passed 90% confidence level. Data are extracted from the reference [25]